Main country
Japan
1,215 people
34.6% of total
Surname
Arau
3,509 worldwide · 35 countries
3,509
Total population
35
Countries
1 in every 2,308,350
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Japan
1,215
34.6%
2
Nigeria
677
19.3%
3
Papua New Guinea
453
12.9%
4
Mexico
446
12.7%
5
Spain
200
5.7%
World distribution
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